@ARTICLE\{IMM1983-02689, author = "P. Thyregod", title = "Comments on S. Johansens paper: Regression", year = "1983", pages = "190-191", journal = "Scandinavian Journal of Statistics", volume = "10", editor = "", number = "", publisher = "", url = "http://www2.compute.dtu.dk/pubdb/pubs/2689-full.html" }